Identification of familial colorectal cancer and hereditary colorectal cancer syndromes through the Dutch population-screening program: Results ofa pilot study
van Erp,Sanne J H Leicher,Laura W Hennink,Simone D Ghorbanoghli,Zeinab Breg,Simone A C Morreau,Hans Nielsen,Maartje Hardwick,James C H Roukema,J.A. Langers,Alexandra M J
van Erp,Sanne J H
Leicher,Laura W
Hennink,Simone D
Ghorbanoghli,Zeinab
Breg,Simone A C
Morreau,Hans
Nielsen,Maartje
Hardwick,James C H
Roukema,J.A.
Langers,Alexandra M J
Abstract
Objectives: In 2014, a population-screening program using immuno-faecal occult blood testing (I-FOBT) has started in the Netherlands. The aims of this study were to evaluate the proportion of individuals in the Dutch screening program with a positive I-FOBT that fulfill the criteria for familial colorectal cancer (FCC) and to evaluate the proportion of participants that needs genetic counseling or colonoscopic surveillance. Material and methods: This retrospective observational study was performed in two large hospitals. Individuals aged between 55 and 75 years with a positive I-FOBT that underwent colonoscopy were included. A detailed family history was obtained in all individuals. Results: A total of 657 individuals with a positive I-FOBT test underwent colonoscopy. A total of 120 (18.3%) participants were found to have a positive family history for CRC, 20 (3.0%) fulfilled the FCC criteria, 4 (0.6%) the Bethesda guidelines and 1 (0.2%) participant the Amsterdam criteria. Multiple adenomas (>10) were found in 21 (3.2%) participants. No cases of serrated polyposis were identified. Based on these criteria and guidelines, a total of 35 (5.3%) required referral to the clinical geneticist and the relatives of 20 (3.0%) participants should be referred for surveillance colonoscopy. Conclusion: Obtaining a detailed family history at the time of intake of participants with a positive I-FOBT in the Dutch surveillance program increased the identification of participants with familial CRC.
Description
Geen affiliatie met TiU. Affilatie EZ
Date
2016
Journal Title
Journal ISSN
Volume Title
Publisher
Research Projects
Organizational Units
Journal Issue
Keywords
SDG 3 - Good Health and Well-being
Citation
van Erp, S J H, Leicher, L W, Hennink, S D, Ghorbanoghli, Z, Breg, S A C, Morreau, H, Nielsen, M, Hardwick, J C H, Roukema, J A, Langers, A M J, Vasen, H F A & Cappel, W H D V T N 2016, 'Identification of familial colorectal cancer and hereditary colorectal cancer syndromes through the Dutch population-screening program : Results ofa pilot study', Scandinavian Journal of Gastroenterology, vol. 51, no. 10, pp. 1227-1232. https://doi.org/10.1080/00365521.2016.1193219